"Mankind invents things to fight about"

"A man will fight harder for his interests than for his rights"

"To survive it is often necessary to fight and to fight you have to dirty yourself"

"The only medicine for suffering, crime, and all the other woes of mankind, is wisdom"

"Here men from the planet Earth first set foot upon the Moon. July 1969 AD. We came in peace for all mankind"

"Non-violence is the greatest force at the disposal of mankind. It is mightier than the mightiest weapon of destruction devised by the ingenuity of man"

"Get up, stand up, Stand up for your rights. Get up, stand up, Don't give up the fight"

"No, when the fight begins within himself, A man's worth something"

"Three passions, simple but overwhelmingly strong, have governed my life: the longing for love, the search for knowledge, and unbearable pity for the suffering of mankind"

"Music is the universal language of mankind"

"Our true nationality is mankind"